異常信息如下：
sh-4.2$ python begin.py
Traceback (most recent call last):
File "/usr/lib64/python2.7/logging/__init__.py", line 874, in emit
stream.write(fs % msg.encode("UTF-8"))
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe5 in position 82: ordinal not in range(128)
Logged from file google.py, line 95
Traceback (most recent call last):
File "/usr/lib64/python2.7/logging/__init__.py", line 874, in emit
stream.write(fs % msg.encode("UTF-8"))
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe5 in position 88: ordinal not in range(128)
Logged from file google.py, line 125
Traceback (most recent call last):
File "/usr/lib64/python2.7/logging/__init__.py", line 874, in emit
stream.write(fs % msg.encode("UTF-8"))
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe5 in position 89: ordinal not in range(128)
Logged from file google.py, line 142
Traceback (most recent call last):
File "/usr/lib64/python2.7/logging/__init__.py", line 874, in emit
stream.write(fs % msg.encode("UTF-8"))
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe5 in position 89: ordinal not in range(128)
Logged from file google.py, line 159
本次錯誤信息出現在logging代碼中，python2的解決的辦法是，在開頭添加如下代碼：
import sys
reload(sys)
sys.setdefaultencoding('utf8')
python3.x下應該改為如下方式：
import importlib
importlib.reload(sys)